Raccoon River Park Weather Forecast
- 49
- 70
Increasing Clouds
- 51
- 73
Mostly Sunny
- 54
- 74
Mostly Sunny
- 58
- 74
Partly Sunny
- 56
- 74
Mostly Cloudy
- 51
- 70
Partly Sunny
Today 20 Oct Polk
Sunny. Highs around 70. Southeast Winds 5 to 10 Mph.
Tonight 20 Oct Polk
Mostly clear in the Evening, then becoming partly cloudy. Lows in the upper 40s. Southeast Winds around 5 Mph.
Raccoon River Park Temperature Statistics
October Temperature
Des Moines International Airport (3.7 miles)
Lowest 17 October, 2026
35.1 °FAverage October
62.8 °FHighest 11 October, 2026
88.6 °F
Climate (2021–2026)
Des Moines International Airport (3.7 miles)
Average Low 2021–2026
43.8 °FAverage 2021–2026
53.6 °FAverage High 2021–2026
63.5 °F